diff options
Diffstat (limited to 'lib/libc/i386/SYS.h')
| -rw-r--r-- | lib/libc/i386/SYS.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/libc/i386/SYS.h b/lib/libc/i386/SYS.h index a5daa1c12987..50610528a4c4 100644 --- a/lib/libc/i386/SYS.h +++ b/lib/libc/i386/SYS.h @@ -43,15 +43,20 @@ #define SYSCALL(x) 2: PIC_PROLOGUE; jmp PIC_PLT(HIDENAME(cerror)); \ ENTRY(__CONCAT(_,x)); \ + .weak CNAME(__CONCAT(_libc_,x)); \ + .set CNAME(__CONCAT(_libc_,x)),CNAME(__CONCAT(_,x)); \ .weak CNAME(x); \ - .set CNAME(x),CNAME(__CONCAT(_,x)); \ + .set CNAME(x),CNAME(__CONCAT(_libc_,x)); \ lea __CONCAT(SYS_,x),%eax; KERNCALL; jb 2b #define RSYSCALL(x) SYSCALL(x); ret #define PSEUDO(x,y) ENTRY(__CONCAT(_,x)); \ + .weak CNAME(__CONCAT(_libc_,x)); \ + .set CNAME(__CONCAT(_libc_,x)),CNAME(__CONCAT(_,x)); \ .weak CNAME(x); \ - .set CNAME(x),CNAME(__CONCAT(_,x)); \ + .set CNAME(x),CNAME(__CONCAT(_libc_,x)); \ lea __CONCAT(SYS_,y), %eax; KERNCALL; ret + /* gas messes up offset -- although we don't currently need it, do for BCS */ #define LCALL(x,y) .byte 0x9a ; .long y; .word x |